Plot distance difference between two orbits

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Jes 2022-6-14

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回答： Sam Chak 2022-6-15

I have 2 orbits of same satellite which are produced by 2 different analysis centers. How could I plot the distance differences between positions in two orbits ?

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Sam Chak 2022-6-14

Hi @Jes, is this a math question or a MATLAB-related question?

Sam Chak 2022-6-14

Okay, can you provide the distance data so that it can be plotted in MATLAB?

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Sam Chak 2022-6-15

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Hi @Jes

Found the Haversine formula which I think you can apply to calculate the distance between them.

Both asssi.mat and gfffz.mat contain the latitude and longitude data, and they have the same time vector. So, no interpolation is needed and I think you can compute them in MATLAB.